Phase 0: Project restructure to ReviewIQ platform architecture

New structure:
- scrapers/google_reviews/v1_0_0.py (was modules/scraper_clean.py)
- scrapers/base.py (BaseScraper interface)
- scrapers/registry.py (ScraperRegistry for version routing)
- core/database.py, models.py, config.py, enums.py
- utils/logger.py, crash_analyzer.py, health_checks.py, helpers.py, date_converter.py
- workers/chrome_pool.py
- services/webhook_service.py
- api/ routes structure (empty, ready for Phase 2)
- tests/ structure mirroring source

All imports updated in:
- api_server_production.py (7 import paths updated)
- utils/health_checks.py (scraper import path)

Legacy modules moved to modules/_legacy/:
- data_storage.py, image_handler.py, s3_handler.py (unused)

Syntax verified, frontend build passing.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

scrapers/google_reviews/__init__.py

@@ -0,0 +1,21 @@
+"""
+Google Reviews Scraper Package
+
+This package contains the Google Reviews scraper implementations.
+"""
+
+from scrapers.google_reviews.v1_0_0 import (
+    scrape_reviews,
+    fast_scrape_reviews,
+    get_business_card_info,
+    extract_about_info,
+    LogCapture,
+)
+
+__all__ = [
+    "scrape_reviews",
+    "fast_scrape_reviews",
+    "get_business_card_info",
+    "extract_about_info",
+    "LogCapture",
+]